Which of the following shows two equivalent expressions? A) 3(x - 4) and 3x – 4
B) 2(x + 5) and 2x + 10
C) 3(2x + 6) and 6x + 9
D) 4(2x - 6) and 6x - 24

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship